The Astron NP4020MMSE is a black Magnetic Mount Antenna. The frequency range is 410-430 MHz, gain is 3 dBd, and polarization is Vertical.
| Frequency Range | 410-430 MHz |
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| Gain | 3 dBd |
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| Nominal Impedance | 50Ω |
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| Polarization | Vertical |
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| Electronic Specifications |
| VSWR at resonant point: |
1.5:1 or less |
| Nominal Impedance: |
50 Ohms |
| Gain: |
3dBi |
| Radiation Pattern: |
Omni-directional |
| Polarization: |
Vertical |
| Maximum Power Input: |
50 Watts, typical |
| Ground Plane Required: |
Yes |
| |
Elevation Pattern (Typical)
LoPro® antennas produce a typical butterfly-shaped elevation plot. |
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